| Zipcode | Community | City | State | Metro Area |
|---|---|---|---|---|
| 00739 | Cidra | Cidra | Puerto Rico | San Juan-Carolina-Caguas PR |
| 01011 | Chester | Chester | Massachusetts | Springfield MA |
| 03036 | Chester | Chester | New Hampshire | Boston-Cambridge-Newton MA-NH |
| 03258 | Chichester | Chichester | New Hampshire | Concord NH |
| 04457 | Chester | Lincoln | Maine | Bangor ME |
| 05143 | Chester | Chester | Vermont | Claremont-Lebanon NH-VT |
| 06412 | Chester | Chester | Connecticut | Hartford-West Hartford-East Hartford CT |
| 07930 | Chester | Chester | New Jersey | New York-Newark-Jersey City NY-NJ-PA |
| 10918 | Chester | Chester | New York | New York-Newark-Jersey City NY-NJ-PA |
| 12416 | Chichester | Chichester | New York | Kingston NY |
| 19015 | Chester | Brookhaven | Pennsylvania | Philadelphia-Camden-Wilmington PA-NJ-DE- |
| 23831 | Chester | Chester | Virginia | Richmond VA |
| 23836 | Chester | Chester | Virginia | Richmond VA |
| 25667 | Chattaroy | Chattaroy | West Virginia | |
| 26034 | Chester | Chester | West Virginia | Weirton-Steubenville WV-OH |
| 29706 | Chester | Chester | South Carolina | Charlotte-Concord-Gastonia NC-SC |
| 31012 | Chester | Chester | Georgia | |
| 32113 | Citra | Citra | Florida | Ocala FL |
| 39735 | Chester | Ackerman | Mississippi | |
| 40115 | Custer | Custer | Kentucky | |
| 45720 | Chester | Chester | Ohio | |
| 47374 | Chester | Richmond | Indiana | Richmond IN |
| 49405 | Custer | Custer | Michigan | Ludington MI |
| 49621 | Cedar | Cedar | Michigan | Traverse City MI |
| 52543 | Cedar | Cedar | Iowa | Oskaloosa IA |
| 52738 | Cotter | Columbus junction | Iowa | |
| 54423 | Custer | Custer | Wisconsin | Stevens Point WI |
| 54559 | Cedar | Saxon | Wisconsin | |
| 54828 | Couderay | Couderay | Wisconsin | |
| 55011 | Cedar | Cedar | Minnesota | Minneapolis-St. Paul-Bloomington MN-WI |
| 57016 | Chester | Chester | South Dakota | |
| 57730 | Custer | Custer | South Dakota | Rapid City SD |
| 59024 | Custer | Custer | Montana | Billings MT |
| 59522 | Chester | Chester | Montana | |
| 62233 | Chester | Chester | Illinois | |
| 63839 | Cooter | Cooter | Missouri | |
| 67628 | Cedar | Cedar | Kansas | |
| 68327 | Chester | Chester | Nebraska | |
| 68825 | Custer | Callaway | Nebraska | |
| 68866 | Cedar | Pleasanton | Nebraska | Kearney NE |
| 70344 | Cocodrie | Chauvin | Louisiana | Houma-Thibodaux LA |
| 71016 | Castor | Castor | Louisiana | |
| 72626 | Cotter | Cotter | Arkansas | Mountain Home AR |
| 72934 | Chester | Chester | Arkansas | Fort Smith AR-OK |
| 73639 | Custer | Custer city | Oklahoma | Weatherford OK |
| 73838 | Chester | Chester | Oklahoma | |
| 75936 | Chester | Chester | Texas | |
| 80434 | Cowdrey | Cowdrey | Colorado | |
| 82210 | Chugwater | Chugwater | Wyoming | |
| 83421 | Chester | Chester | Idaho | Rexburg ID |
| 84623 | Chester | Chester | Utah | |
| 95421 | Cazadero | Cazadero | California | Santa Rosa CA |
| 95970 | Codora | Princeton | California | |
| 96020 | Chester | Chester | California | |
| 98240 | Custer | Custer | Washington | Bellingham WA |
| 99003 | Chattaroy | Chattaroy | Washington | Spokane-Spokane Valley WA |